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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)03/10
21:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
21:00:00 (GMT) on 03/10
Sea Height:5.7 ft
Primary Swell Height: 3.6 ft
Primary Swell Period: 12.5 secs
Surf Height3.4 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
03/1021:00:005.7 3.6 se12.5 secs2.6 se15.7 secs2.9 se 9.2secs3.4 -3.8 12.5
03/1020:00:005.8 3.4 se14.7 secs3.3 se11.2 secs2.3 se 7.8secs3.7 -4.2 14.7
03/1019:00:005.8 3.0 se14.5 secs3.6 se11.1 secs2.2 se 7.8secs3.2 -3.7 14.5
03/1018:00:006.4 3.8 se12.4 secs2.8 se15.9 secs3.7 se 9.4secs3.5 -4.0 12.4
03/1017:00:005.9 4.2 se10.1 secs2.6 se14.5 secs2.0 se 6.7secs3.2 -3.6 10.1
03/1016:00:005.6 3.8 se11.0 secs2.6 se14.6 secs2.4 se 7.8secs3.1 -3.5 11.0
03/1015:00:005.8 4.0 se11.0 secs2.8 se14.5 secs1.8 se 17.5secs3.3 -3.7 11.0
03/1014:00:006.8 5.1 se10.9 secs2.8 se16.1 secs2.2 se 7.7secs4.2 -4.8 10.9
03/1013:00:006.0 4.0 se12.4 secs2.5 se16.3 secs3.2 se 9.3secs3.7 -4.2 12.4
03/1012:00:006.6 4.6 se10.9 secs2.7 se14.5 secs1.6 se 17.8secs3.8 -4.3 10.9
03/1011:00:006.4 4.0 se12.3 secs2.5 se16.2 secs3.5 se 9.3secs3.7 -4.2 12.3
03/1010:00:005.9 3.8 se11.0 secs2.3 se14.1 secs1.0 se 17.7secs3.2 -3.6 11.0
03/1009:00:006.3 4.4 se11.0 secs2.8 se7.7 secs1.4 se 15.0secs3.6 -4.1 11.0
03/1008:00:006.9 5.2 se10.9 secs2.3 se14.1 secs2.8 se 7.7secs4.3 -4.8 10.9
03/1007:00:006.3 4.3 se12.1 secs1.9 se16.5 secs2.7 se 8.4secs3.9 -4.5 12.1
03/1006:00:006.4 4.6 se11.0 secs2.4 se14.1 secs2.9 se 7.9secs3.8 -4.3 11.0
03/1005:00:006.9 5.3 se10.9 secs2.0 se14.1 secs2.6 se 7.7secs4.3 -4.9 10.9
03/1004:00:007.7 5.9 se11.0 secs2.9 se14.1 secs2.7 se 7.8secs4.9 -5.5 11.0
03/1003:00:005.8 3.4 se12.3 secs3.3 se9.1 secs1.7 se 15.9secs3.1 -3.6 12.3
03/1002:00:006.9 5.1 se11.0 secs2.3 se14.2 secs3.1 se 7.8secs4.2 -4.7 11.0
03/1001:00:007.1 4.8 se12.1 secs1.9 se16.0 secs3.4 se 8.4secs4.4 -5.0 12.1
03/1000:00:006.9 5.1 se11.0 secs1.5 se15.7 secs2.8 se 7.8secs4.2 -4.8 11.0
03/0923:00:007.4 5.3 se11.1 secs1.7 se15.9 secs3.3 se 7.8secs4.4 -5.0 11.1
03/0922:00:006.9 5.3 se10.9 secs1.4 se14.9 secs2.6 se 7.7secs4.3 -4.9 10.9

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
21:50:00 (GMT) on 03/10
Combined Sea Height:7.5 ft
Dominant Period:9.0 secs
Wind Speed: 15.6 kts
Wind Gust: 19.5 kts
Wind Direction:110 degrees
Barometric Pressure:1011.5 mbs
Air Temperature: 76.3 degrees
Water Temperature:77.0 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
03/1021:50:007.59.015.619.51101011.576.377.0
03/1020:50:007.910.017.621.41101011.976.377.0
03/1019:50:008.210.015.619.51001011.876.577.0
03/1018:50:008.211.017.621.41001011.776.377.0
03/1017:50:008.510.017.619.51001011.475.977.0
03/1016:50:007.910.015.619.51001010.775.777.0
03/1015:50:007.910.017.619.51001010.275.677.0
03/1014:50:008.510.017.619.51001009.875.777.0
03/1013:50:007.911.015.619.51001010.375.776.8
03/1012:50:008.910.015.619.51001010.675.977.0
03/1011:50:008.510.015.619.51001010.975.977.0
03/1010:50:008.511.015.619.51001011.575.977.0
03/1009:50:008.59.017.619.51001012.176.177.0
03/1008:50:007.910.017.619.51001012.376.377.0
03/1007:50:008.511.015.619.50901012.376.377.0
03/1006:50:009.510.015.619.51001012.076.377.0
03/1005:50:009.511.017.619.51001011.476.377.0
03/1004:50:008.511.015.619.51001010.976.577.0
03/1003:50:009.211.017.619.51001010.776.377.0
03/1002:50:008.911.015.619.51001010.475.977.0
03/1001:50:009.511.017.621.41001010.276.177.0
03/1000:50:009.211.017.619.51101010.376.177.0
03/0923:50:009.211.017.619.51001010.776.177.0
03/0922:50:009.810.017.621.41001011.575.977.0

 

000040569 ___0.024196
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